Hello,
I developed an ionic application which works well on the browser, but when I tried to build an android application, I had a lot of problem. Especially the black screen that shows up after splash screen.
After a lot of modifications, I couldn’t get rid of this black screen, I thought that maybe it’s the plugins I use are not well managed.
so I left on a new blank application. I made a modification on the home page by adding a refresher, a card and a footer.
when I build android application, I found the same behavior:
-
black screen that starts after splash screen.
-
the application behaves strangely (slow, refresher does not work correctly…)
Application On browser → OK :
On android device → KO :
black screen after splash
refresher is dark ?!!
here is my package.json file (no modification made, since starting blank application):
{
"name": "myApp",
"version": "0.0.1",
"author": "Ionic Framework",
"homepage": "https://ionicframework.com/",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/common": "~13.2.2",
"@angular/core": "~13.2.2",
"@angular/forms": "~13.2.2",
"@angular/platform-browser": "~13.2.2",
"@angular/platform-browser-dynamic": "~13.2.2",
"@angular/router": "~13.2.2",
"@capacitor/android": "3.4.3",
"@capacitor/app": "1.1.1",
"@capacitor/core": "3.4.3",
"@capacitor/haptics": "1.1.4",
"@capacitor/keyboard": "1.2.2",
"@capacitor/status-bar": "1.0.8",
"@ionic/angular": "^6.0.0",
"rxjs": "~6.6.0",
"tslib": "^2.2.0",
"zone.js": "~0.11.4"
},
"devDependencies": {
"@angular-devkit/build-angular": "~13.2.3",
"@angular-eslint/builder": "~13.0.1",
"@angular-eslint/eslint-plugin": "~13.0.1",
"@angular-eslint/eslint-plugin-template": "~13.0.1",
"@angular-eslint/template-parser": "~13.0.1",
"@angular/cli": "~13.2.3",
"@angular/compiler": "~13.2.2",
"@angular/compiler-cli": "~13.2.2",
"@angular/language-service": "~13.2.2",
"@capacitor/cli": "3.4.3",
"@ionic/angular-toolkit": "^6.0.0",
"@types/jasmine": "~3.6.0",
"@types/jasminewd2": "~2.0.3",
"@types/node": "^12.11.1",
"@typescript-eslint/eslint-plugin": "5.3.0",
"@typescript-eslint/parser": "5.3.0",
"eslint": "^7.6.0",
"eslint-plugin-import": "2.22.1",
"eslint-plugin-jsdoc": "30.7.6",
"eslint-plugin-prefer-arrow": "1.2.2",
"jasmine-core": "~3.8.0",
"jasmine-spec-reporter": "~5.0.0",
"karma": "~6.3.2",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage": "~2.0.3",
"karma-coverage-istanbul-reporter": "~3.0.2",
"karma-jasmine": "~4.0.0",
"karma-jasmine-html-reporter": "^1.5.0",
"protractor": "~7.0.0",
"ts-node": "~8.3.0",
"typescript": "~4.4.4"
},
"description": "An Ionic project"
}
variable.scss:
// Ionic Variables and Theming. For more info, please see:
// http://ionicframework.com/docs/theming/
/** Ionic CSS Variables **/
:root {
/** primary **/
--ion-color-primary: #3880ff;
--ion-color-primary-rgb: 56, 128, 255;
--ion-color-primary-contrast: #ffffff;
--ion-color-primary-contrast-rgb: 255, 255, 255;
--ion-color-primary-shade: #3171e0;
--ion-color-primary-tint: #4c8dff;
/** secondary **/
--ion-color-secondary: #3dc2ff;
--ion-color-secondary-rgb: 61, 194, 255;
--ion-color-secondary-contrast: #ffffff;
--ion-color-secondary-contrast-rgb: 255, 255, 255;
--ion-color-secondary-shade: #36abe0;
--ion-color-secondary-tint: #50c8ff;
/** tertiary **/
--ion-color-tertiary: #5260ff;
--ion-color-tertiary-rgb: 82, 96, 255;
--ion-color-tertiary-contrast: #ffffff;
--ion-color-tertiary-contrast-rgb: 255, 255, 255;
--ion-color-tertiary-shade: #4854e0;
--ion-color-tertiary-tint: #6370ff;
/** success **/
--ion-color-success: #2dd36f;
--ion-color-success-rgb: 45, 211, 111;
--ion-color-success-contrast: #ffffff;
--ion-color-success-contrast-rgb: 255, 255, 255;
--ion-color-success-shade: #28ba62;
--ion-color-success-tint: #42d77d;
/** warning **/
--ion-color-warning: #ffc409;
--ion-color-warning-rgb: 255, 196, 9;
--ion-color-warning-contrast: #000000;
--ion-color-warning-contrast-rgb: 0, 0, 0;
--ion-color-warning-shade: #e0ac08;
--ion-color-warning-tint: #ffca22;
/** danger **/
--ion-color-danger: #eb445a;
--ion-color-danger-rgb: 235, 68, 90;
--ion-color-danger-contrast: #ffffff;
--ion-color-danger-contrast-rgb: 255, 255, 255;
--ion-color-danger-shade: #cf3c4f;
--ion-color-danger-tint: #ed576b;
/** dark **/
--ion-color-dark: #222428;
--ion-color-dark-rgb: 34, 36, 40;
--ion-color-dark-contrast: #ffffff;
--ion-color-dark-contrast-rgb: 255, 255, 255;
--ion-color-dark-shade: #1e2023;
--ion-color-dark-tint: #383a3e;
/** medium **/
--ion-color-medium: #92949c;
--ion-color-medium-rgb: 146, 148, 156;
--ion-color-medium-contrast: #ffffff;
--ion-color-medium-contrast-rgb: 255, 255, 255;
--ion-color-medium-shade: #808289;
--ion-color-medium-tint: #9d9fa6;
/** light **/
--ion-color-light: #f4f5f8;
--ion-color-light-rgb: 244, 245, 248;
--ion-color-light-contrast: #000000;
--ion-color-light-contrast-rgb: 0, 0, 0;
--ion-color-light-shade: #d7d8da;
--ion-color-light-tint: #f5f6f9;
}
Can anyone help please?